Puerarin

What is Puerarin?

Puerarin is a natural isoflavone found in the root of Pueraria lobata, commonly known as kudzu. It’s the main bioactive compound responsible for kudzu’s traditional use in managing alcohol cravings, cardiovascular health, and menopausal symptoms. In recent years, puerarin has gained attention in the nutraceutical and pharmaceutical industries for its potential to support metabolic health and circulation.

Synonymes : Daidzein 8-C-glucoside, 8-β-D-Glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, Puerarin A, Puerarin B, Kudzu root extract, Pueraria isoflavone

Puerarin Sources

Puerarin is predominantly extracted from the root of Pueraria lobata (kudzu), a climbing vine native to East Asia. The root is harvested after 3-4 years of growth, when isoflavone levels peak. We source our raw material from certified organic farms in China, ensuring traceability and consistent quality.

Puerarin Bioavailability

Puerarin has relatively low oral bioavailability due to its poor water solubility and rapid metabolism. To overcome this, we offer puerarin in various forms—including micronized powder and cyclodextrin complexes—to enhance absorption. Our technical team can provide guidance on formulation strategies to maximize efficacy in your products.

Puerarin Manufacturing Process

Our puerarin powder is produced through a multi-step extraction and purification process. The kudzu root is dried, ground, and extracted with ethanol. The extract is then purified using column chromatography and crystallized to achieve the desired purity (15% to 98%). Every batch is tested for purity by HPLC, and a COA is provided with each shipment.

Puerarin Specifications

We offer puerarin in a range of specifications to suit different applications:

• 15% – 30% for dietary supplements and food fortification
• 50% – 80% for pharmaceutical research and formulation
• 98% and above for high-purity requirements

All specifications meet or exceed industry standards, and we can customize particle size and packaging upon request.

Where to Buy Puerarin Powder in Bulk?

Looking for a reliable supply of puerarin? We maintain a stable inventory year-round, with flexible packaging (1kg, 5kg, 25kg, or custom) and fast worldwide delivery. Bulk orders are welcome—contact us for a quote and free samples.

Demande de devis

• Notre adresse: 280, rue Main, Xi'an, Shaanxi, Chine
• LyvBio Co. — E-mail : info@lyvbio.com